Show simple item record

dc.contributor.authorLukes, Zbynek
dc.contributor.authorRaida, Zbynek
dc.date.accessioned2016-04-25T08:11:12Z
dc.date.available2016-04-25T08:11:12Z
dc.date.issued2005-12cs
dc.identifier.citationRadioengineering. 2005, vol. 14, č. 4, s. 91-97. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/58027
dc.description.abstractThe paper is aimed to the multi-objective optimization of wire multi-band antennas. Antennas are numerically modeled using time-domain integral-equation method. That way, the designed antennas can be characterized in a wide band of frequencies within a single run of the analysis. Antennas are optimized to reach the prescribed matching, to exhibit the omni-directional constant gain and to have the satisfactory polarization purity. Results of the design are experimentally verified. The multi-objective cost function is minimized by the genetic algorithm and by the particle swarm optimization. Results of the optimization by both the multi-objective methods are in detail compared. The combination of the time domain analysis and global optimization methods for the broadband antenna design and the detailed comparison of the multi-objective particle swarm optimization with the multi-objective genetic algorithm are the original contributions of the paper.en
dc.formattextcs
dc.format.extent91-97cs
dc.format.mimetypeapplication/pdfen
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2005/05_04_091_097.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectWire antennasen
dc.subjectmulti-band antennasen
dc.subjectmulti-objective optimizationen
dc.subjecttime-domain integral-equation methoden
dc.subjectgenetic algorithmsen
dc.subjectparticle swarm optimizationen
dc.titleMulti-Objective Optimization of Wire Antennas: Genetic Algorithms Versus Particle Swarm Optimizationen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
dc.coverage.issue4cs
dc.coverage.volume14cs
dc.rights.accessopenAccessen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

Creative Commons Attribution 3.0 Unported License
Except where otherwise noted, this item's license is described as Creative Commons Attribution 3.0 Unported License